Conveying equipment for rear brake drum machining

Abstract

The utility model discloses conveying equipment for rear brake drum machining, which comprises a connecting frame, the front surface of the connecting frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a first conveying roller, the outer surface of the first conveying roller is fixedly connected with a driving wheel, the inner surface of the driving wheel is provided with a belt, and the inner surface of the belt is provided with a conveying belt. The inner surface of the connecting frame is rotationally connected with a second conveying roller, and the outer surface of the second conveying roller is fixedly connected with a synchronous wheel. By arranging a baffle, a fixing frame, a sliding groove, a two-way lead screw, a rotating disc, a connecting block and a limiting plate, the rear brake drums of different sizes can be limited and guided, the rear brake drums are prevented from deviating from a track during conveying, and therefore the working efficiency is improved; and by arranging a fixing plate, a sliding rod, a sliding seat, a connecting rod, a fixing seat, a spring, an abutting plate and other structures, certain supporting force can be provided for the conveying belt when the rear brake drum is conveyed, so that abrasion of the conveying belt is reduced, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of rear brake drum processing, in particular to a conveying device for rear brake drum processing. Background Technique

[0002] In an automotive braking system, as a key component, the processing quality of the rear brake drum directly affects the braking performance and driving safety of the vehicle. Since the rear brake drum needs to be continuously moved during processing, a conveying device is used.

[0003] However, the conveying devices for rear brake drum processing in the prior art still have certain defects. For example, the lack of a limit guiding device causes the rear brake drum to easily deviate during conveying, and it is necessary to continuously adjust its position manually, which affects the work efficiency. Secondly, since the rear brake drum is heavy, it continuously presses down on the conveyor belt during conveying, resulting in a reduced service life of the conveyor belt. Summary of the Utility Model

[0004] The purpose of the utility model is to at least solve one of the technical problems existing in the prior art, and provide a conveying device for rear brake drum processing. Through the settings of a baffle, a fixed frame, a chute, a bidirectional lead screw, a turntable, a connecting block, and a limiting plate, limit guiding can be carried out for rear brake drums of different sizes, avoiding the rear brake drum from deviating from the track during conveying, thereby improving the work efficiency. And through the settings of structures such as a fixing plate, a sliding rod, a sliding seat, a connecting rod, a fixed seat, a spring, and a resisting plate, a certain supporting force can be provided for the conveyor belt when conveying the rear brake drum, thereby reducing the wear of the conveyor belt and extending the service life of the device.

[0005] The utility model also provides the above-mentioned conveying device for rear brake drum processing, including:

[0006] A connecting frame, a motor is fixedly connected to the front surface of the connecting frame, a first conveying roller is fixedly connected to the output end of the motor, a driving wheel is fixedly connected to the outer surface of the first conveying roller, a belt is arranged on the inner surface of the driving wheel, a second conveying roller is rotatably connected to the inner surface of the connecting frame, a synchronous wheel is fixedly connected to the outer surface of the second conveying roller, a conveyor belt is drivingly connected to the outer surface of the second conveying roller, a baffle is fixedly connected to the upper surface of the connecting frame, a fixed frame is fixedly connected to the upper surface of the baffle, a chute is arranged on the outer surface of the fixed frame, a bidirectional lead screw is arranged on the inner surface of the chute, a turntable is fixedly connected to the outer surface of the bidirectional lead screw, a connecting block is threadedly connected to the outer surface of the bidirectional lead screw, and a limiting plate is fixedly connected to the lower end of the connecting block.

[0007] The inner surface of the connecting frame is fixedly connected with a fixing plate. A limiting groove is arranged on the outer surface of the fixing plate. A sliding rod is fixedly connected to the inner surface of the limiting groove. A sliding seat is slidably connected to the outer surface of the sliding rod. A fixing column is fixedly connected to the inner surface of the sliding seat. A connecting rod is rotatably connected to the outer surface of the fixing column. A fixing rod is fixedly connected to the outer surface of the connecting rod. A fixing seat is rotatably connected to the outer surface of the fixing rod. A spring is arranged on the outer surface of the sliding rod. A resisting plate is fixedly connected to the upper surface of the fixing seat.

[0008] According to the described conveying device for processing a rear brake drum, a support column is fixedly connected to the lower surface of the connecting frame. The number of the support columns is four and they are distributed in a rectangular array for supporting the whole device.

[0009] According to the described conveying device for processing a rear brake drum, the outer surface of the first conveying roller is rotatably connected to the connecting frame, and the outer surface of the first conveying roller is in transmission connection with the conveyor belt.

[0010] According to the described conveying device for processing a rear brake drum, the inner surface of the synchronous pulley is in transmission connection with the belt, and the upper surface of the conveyor belt is in contact with the limiting plate.

[0011] According to the described conveying device for processing a rear brake drum, the outer surface of the bidirectional lead screw is rotatably connected to the fixing frame, and the outer surface of the connecting block is in contact with the fixing frame.

[0012] According to the described conveying device for processing a rear brake drum, the number of the sliding seats is two and they are distributed left and right, and the number of the connecting rods is two and they are distributed left and right.

[0013] According to the described conveying device for processing a rear brake drum, one end of the spring is fixedly connected to the sliding seat, and the other end of the spring is fixedly connected to the fixing plate.

[0014] According to the described conveying device for processing a rear brake drum, the upper surface of the resisting plate is in contact with the conveyor belt, and the motor is electrically connected to an external power source.

[0015] Additional aspects and advantages of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The following further describes the present utility model in conjunction with the drawings and embodiments;

[0017] Figure 1 It is a schematic diagram of the overall structure of the conveying device for processing a rear brake drum of the present utility model;

[0018] Figure 2It is a partial structural schematic diagram of a conveying device for processing the rear brake drum of the present utility model;

[0019] Figure 3 It is an internal partial structural schematic diagram of a conveying device for processing the rear brake drum of the present utility model;

[0020] Figure 4 It is a partial structural sectional view of a conveying device for processing the rear brake drum of the present utility model;

[0021] Figure 5 It is Figure 4 a schematic enlarged view of the structure at A in

[0022] Legend description:

[0023] 1. Connecting frame; 2. Motor; 3. First conveying roller; 4. Driving wheel; 5. Belt; 6. Second conveying roller; 7. Synchronous wheel; 8. Conveyor belt; 9. Baffle; 10. Fixed frame; 11. Slide groove; 12. Bidirectional lead screw; 13. Turntable; 14. Connecting block; 15. Limiting plate; 16. Fixed plate; 17. Limiting groove; 18. Slide bar; 19. Sliding seat; 20. Fixed column; 21. Connecting rod; 22. Fixed rod; 23. Fixed seat; 24. Spring; 25. Contact plate; 26. Support column. Specific embodiments

[0024] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0025] Refer to Figures 1-5The utility model embodiment is a conveying device for processing a rear brake drum, which includes: a connecting frame 1, a motor 2 is fixedly connected to the front surface of the connecting frame 1, a first conveying roller 3 is fixedly connected to the output end of the motor 2, a driving wheel 4 is fixedly connected to the outer surface of the first conveying roller 3, a belt 5 is provided on the inner surface of the driving wheel 4, a second conveying roller 6 is rotatably connected to the inner surface of the connecting frame 1, a synchronous wheel 7 is fixedly connected to the outer surface of the second conveying roller 6, a conveying belt 8 is transmission-connected to the outer surface of the second conveying roller 6, a baffle 9 is fixedly connected to the upper surface of the connecting frame 1, a fixed frame 10 is fixedly connected to the upper surface of the baffle 9, a slide groove 11 is provided on the outer surface of the fixed frame 10, and a bidirectional wire is provided on the inner surface of the slide groove 11 Rod 12, the outer surface of the bidirectional lead screw 12 is fixedly connected with a turntable 13, the outer surface of the bidirectional lead screw 12 is threadedly connected with a connecting block 14, the lower end of the connecting block 14 is fixedly connected with a limiting plate 15, the lower surface of the connecting frame 1 is fixedly connected with a supporting column 26, the number of the supporting columns 26 is four and they are distributed in a rectangular array, the outer surface of the first conveying roller 3 is rotatably connected to the connecting frame 1, the outer surface of the first conveying roller 3 is transmission connected to the conveyor belt 8, the inner surface of the synchronous wheel 7 is transmission connected to the belt 5, the upper surface of the conveyor belt 8 is in contact with the limiting plate 15, the outer surface of the bidirectional lead screw 12 is rotatably connected to the fixed frame 10, the outer surface of the connecting block 14 is in contact with the fixed frame 10, and the motor 2 is electrically connected to an external power supply.

[0026] A fixed plate 16 is fixedly connected to the inner surface of the connecting frame 1, and a limiting groove 17 is provided on the outer surface of the fixing plate 16. A sliding rod 18 is fixedly connected to the inner surface of the limiting groove 17. A sliding seat 19 is slidably connected to the outer surface of the sliding rod 18. A fixed column 20 is fixedly connected to the outer surface of the fixing column 20. A connecting rod 21 is rotatably connected to the outer surface of the connecting rod 21. A fixing rod 22 is fixedly connected to the outer surface of the fixing rod 22. A fixing seat 23 is rotatably connected to the outer surface of the fixing rod 22. A spring 24 is provided on the outer surface of the sliding rod 18. A resisting plate 25 is fixedly connected to the upper surface of the fixing seat 23. There are two sliding seats 19 distributed on the left and right. There are two connecting rods 21 distributed on the left and right. One end of the spring 24 is fixedly connected to the sliding seat 19, and the other end of the spring 24 is fixedly connected to the fixing plate 16. The upper surface of the resisting plate 25 contacts the conveyor belt 8.

[0027] Working principle: before conveying the rear brake drum, according to the size of the rear brake drum, the turntable 13 is rotated to drive the two-way screw 12 to drive the limit plates 15 on both sides to move toward each other under the action of the connecting block 14, so as to realize the limit guide of the rear brake drum, and then start the motor 2 to drive the first conveying roller 3 to drive the driving wheel 4, the belt 5, the second conveying roller 6, the synchronous wheel 7, and the conveyor belt 8 to rotate synchronously, so as to realize the conveying of the rear brake drum. In the conveying process, due to the deadweight of the rear brake drum, the conveyor belt 8 will be pressed downward. At this time, the contact plate 25 is also subjected to downward pressure. Under the action of the fixed column 20, the connecting rod 21, the fixed rod 22, and the spring 24, the sliding seats 19 on both sides will be driven to move outward and squeeze the spring 24. Under the action of the restoring force of the spring 24, the sliding seats 19 on both sides will be given a force in opposite directions, thereby driving the contact plate 25 to move upward, providing a certain supporting force for the conveyor belt 8 to reduce its wear.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A conveying device for rear brake drum processing, characterized in that: include: A connecting frame (1), wherein the front surface of the connecting frame (1) is fixedly connected to a motor (2), the output end of the motor (2) is fixedly connected to a first conveying roller (3), the outer surface of the first conveying roller (3) is fixedly connected to a driving wheel (4), the inner surface of the driving wheel (4) is provided with a belt (5), the inner surface of the connecting frame (1) is rotatably connected to a second conveying roller (6), the outer surface of the second conveying roller (6) is fixedly connected to a synchronous wheel (7), the outer surface of the second conveying roller (6) is drivingly connected to a conveyor belt (8), the upper surface of the connecting frame (1) is fixedly connected to a baffle (9), the upper surface of the baffle (9) is fixedly connected to a fixing frame (10), the outer surface of the fixing frame (10) is provided with a slide groove (11), the inner surface of the slide groove (11) is provided with a bidirectional lead screw (12), the outer surface of the bidirectional lead screw (12) is fixedly connected to a turntable (13), the outer surface of the bidirectional lead screw (12) is threadedly connected to a connecting block (14), and the lower end of the connecting block (14) is fixedly connected to a limiting plate (15); The inner surface of the connecting frame (1) is fixedly connected to a fixing plate (16), the outer surface of the fixing plate (16) is provided with a limiting groove (17), the inner surface of the limiting groove (17) is fixedly connected to a sliding rod (18), the outer surface of the sliding rod (18) is slidably connected to a sliding seat (19), the inner surface of the sliding seat (19) is fixedly connected to a fixing column (20), the outer surface of the fixing column (20) is rotatably connected to a connecting rod (21), the outer surface of the connecting rod (21) is fixedly connected to a fixing rod (22), the outer surface of the fixing rod (22) is rotatably connected to a fixing seat (23), the outer surface of the sliding rod (18) is provided with a spring (24), and the upper surface of the fixing seat (23) is fixedly connected to a contact plate (25).

2. The conveying equipment for rear brake drum processing according to claim 1, characterized in that: The lower surface of the connection frame (1) is fixedly connected with support columns (26), and the number of the support columns (26) is four and they are distributed in a rectangular array.

3. The conveying equipment for rear brake drum processing according to claim 1, characterized in that: The outer surface of the first conveying roller (3) is rotatably connected to the connecting frame (1), and the outer surface of the first conveying roller (3) is transmission-connected to the conveyor belt (8).

4. The conveying equipment for rear brake drum processing according to claim 1, characterized in that: The inner surface of the synchronous wheel (7) is drivingly connected to the belt (5), and the upper surface of the conveyor belt (8) is in contact with the limiting plate (15).

5. The conveying equipment for rear brake drum processing according to claim 1, characterized in that: The outer surface of the bidirectional lead screw (12) is rotatably connected to the fixing frame (10), and the outer surface of the connecting block (14) is in contact with the fixing frame (10).

6. The conveying equipment for rear brake drum processing according to claim 1, characterized in that: The number of the sliding seats (19) is two and they are distributed on the left and right, and the number of the connecting rods (21) is two and they are distributed on the left and right.

7. The conveying equipment for rear brake drum processing according to claim 1, characterized in that: One end of the spring (24) is fixedly connected to the sliding seat (19), and the other end of the spring (24) is fixedly connected to the fixing plate (16).

8. The conveying equipment for rear brake drum processing according to claim 1, characterized in that: The upper surface of the contact plate (25) is in contact with the conveyor belt (8), and the motor (2) is electrically connected to an external power source.

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